[jira] [Assigned] (MESOS-9315) Adding support for implicit allocation of mandatory custom resources in Mesos

["Benjamin Mahler (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-9315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin Mahler reassigned MESOS-9315:
--------------------------------------

    Assignee: Clément Michaud

> Adding support for implicit allocation of mandatory custom resources in Mesos
> -----------------------------------------------------------------------------
>
>                 Key: MESOS-9315
>                 URL: https://issues.apache.org/jira/browse/MESOS-9315
>             Project: Mesos
>          Issue Type: Improvement
>            Reporter: Clément Michaud
>            Assignee: Clément Michaud
>            Priority: Minor
>              Labels: resource-management
>         Attachments: mesos-community-email.txt
>
>
> I sent a an email (attached) few days ago to propose the introduction of a new hook to append resources implicitly to tasks for mandatory resources. This would allow Mesos to support mandatory resources like network bandwidth or disk IO for instance. 
> In a nutshell, we propose to add a hook with the following signature
> {code:java}
> Result<Resources> masterLaunchTaskResourceDecorator(
>   const Resources& slaveResources,
>   TaskInfo& task)
> {code}
> and call it in the master in the ACCEPT message handler.



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